Practice address
4411 Medical Dr
San Antonio, TX 78229
This is the address of Cardiology Clinic of San Antonio, PLLC, Cardiology Clinic of San Antonio, PLLC, Orthomed Staffing LLC, Cardiology Clinic of San Antonio, PLLC, Cardiology Clinic of San Antonio, PLLC and 4 more groups.
At a glance
- Clinicians registered here
- 26
- Physicians (MD and DO)
- 19
- Specialties
- 9
- Industry payments to them, 2025
- $78,869
Specialties here
Who practices here
26 clinicians
- Ananth K. Prasad, MD Cardiology · Ste 300
- Antonio Santillan-gomez, M.D. Gynecologic Oncology · Ste. 100
- Barbara E. Swanson, PH D Registered Dietitians
- Bongsun Rich, FNP-C Nurse Practitioners
- Carlos A. Morales Mangual, M.D. Cardiac Electrophysiology
- Carlos A. Roman, MD Cardiac Electrophysiology · Ste 300
- Charles H. Mims, MD Hematology & Oncology
- Collins O. Idiegbe, ACNP Nurse Practitioners · 300
- David N. Pederson, MD Cardiac Electrophysiology · Ste 300
- Denise Vega I, MSN, GNP-BC, ACNP-BC Nurse Practitioners · Suite 300
- Gregory J. Guzley, MD Hematology & Oncology
- Hunter M. Addis, MD Cardiology · Ste 300
- Jeanette Armstrong Adult Health Clinical Nurse Specialist · Suite 100
- Jose F. Triana, MD Cardiology · Ste 300
- Nandish K. Thukral, M.D. Interventional Cardiology · 300
- Paul V. Celio, MD Cardiology · Ste 300
- Philip D. Zinn, MD Cardiology · Ste 300
- Ramavathi Nandyala, MD Cardiology · Suite 300
- Randal W. White, MD Cardiology · Ste 300
- Rene Quiroz, MD, MPH Cardiology · Suite 300
- Robert M. Saad, MD Cardiology · Ste 300
- Satya Rao, M.D. Cardiology · Suite 300
- Sreedevi Daggubati, MD Hematology & Oncology
- Stephanie Erwin, PHARMD Pharmacists · Suite 100
- Suzanne Mcgregor, N.P. Nurse Practitioners · Suite 100
- Zalmen Blanck, MD Cardiac Electrophysiology · Suite 300
Hospitals and medical groups at this address
- Cardiology Clinic of San Antonio, PLLC 55 of its clinicians here 126
- Cardiology Clinic of San Antonio, PLLC 34 of its clinicians here 126
- Orthomed Staffing LLC 23 of its clinicians here 416
- Cardiology Clinic of San Antonio, PLLC 8 of its clinicians here 126
- Cardiology Clinic of San Antonio, PLLC 4 of its clinicians here 126
- Cardiology Clinic of San Antonio, PLLC 3 of its clinicians here 126
- Parkhill Physician Group PLLC 1 of its clinicians here 6
- South Texas Anesthesia Group PLLC 1 of its clinicians here 17
- U S Anesthesia PArtners of Texas, PA 1 of its clinicians here 2,752
From Medicare Care Compare. Numbers on the right are each organization’s clinicians in total.
Industry payments
Drug and device makers reported $78,869 in general payments to 16 clinicians at this address in 2025.
- Randal W. White, MD $25,040
- Nandish K. Thukral, M.D. $23,867
- Antonio Santillan-gomez, M.D. $11,947
- David N. Pederson, MD $5,131
- Carlos A. Roman, MD $4,758
- Denise Vega I, MSN, GNP-BC, ACNP-BC $1,633
- Ananth K. Prasad, MD $1,314
- Zalmen Blanck, MD $1,280
CMS Open Payments (meals, speaking, consulting and similar; not research). A payment is not evidence of wrongdoing.
Industry-funded research
4 clinicians here are named as investigators on industry-funded studies ($223,447 in research payments reported in 2025).
- Nandish K. Thukral, M.D. 1 study $109,451
- Antonio Santillan-gomez, M.D. 5 studies $92,257
- Sreedevi Daggubati, MD 2 studies $18,224
- David N. Pederson, MD 1 study $3,515
Research payments usually go to the hospital or research site, not to the investigator personally.
Organizations registered here
- Methodist Medical Center Asc LP Ambulatory Surgical Clinic/Center
- San Antonio Cardiology Clinic PA Cardiology
- Cardiology Clinic of San Antonio, PLLC Cardiology
Sources: CMS NPPES NPI Registry (who is registered at this address, as each clinician reported it), Medicare Care Compare (hospitals and groups), CMS Open Payments 2025. Addresses can be out of date; call before visiting.